All complaints are linked to the agencies which handled them and also to the borough of occurance. The wider the line the higher the count. It is interactive. If you move the mouse onto one of the line, the count will show up.
I found that places where house is expensive have more dog’s complaints. This makes sense that raising dogs in nyc is expensive. Richer places have more dogs. Places with more dog noise complaints have higher house rent.
The complaints about pests occured mainly at places where rent is low.